Big Mouth
Drama guideEnded

Big Mouth

빅마우스
Air date: 2022-07-29
Episodes: 16 ep
Network: MBC
Rating: 8.3 / 10
Cast entries
21
Episodes
16
Locations
3
Food stops
Not available for this drama
Story

Synopsis

A concise overview of the premise, tone, and dramatic setup.

A lawyer with a disastrous ten-percent winning rate finds his life upended when he’s swept into a murder case and suddenly mistaken for the notorious genius con artist known as Big Mouse. Overnight, he’s forced to inhabit this dangerous alias just to stay alive and keep his family safe.

Now walking a razor’s edge between law and the criminal underworld, he sets out to unmask a sprawling conspiracy. His hunt leads him deep into the schemes of the privileged elite, whose true, ruthless nature he is determined to expose.

Source: TMDB

Filming locations

Filming locations

Places connected to scenes, checked against source links before they appear publicly.

  1. 01

    National Sejong Arboretum

    국립세종수목원
    세종특별자치시 수목원로 136

    The greenhouse at the National Sejong Arboretum was used as a filming location for the drama 'Big Mouth'.

    Sejong National Arboretum's greenhouse is said to be a filming location for the drama Big Mouth.세종수목원의 온실이 드라마 빅마우스의 촬영지라고 한다.
    쥐라기가든 온실 가볼 만한 곳(feat. 빅마우스 촬영지)
  2. 02

    National Sejong Arboretum Four Seasons Exhibition Greenhouse

    국립세종수목원 사계절전시온실
    136 Sumokwon-ro, Sejong-si세종특별자치시 수목원로 136

    The Four Seasons Exhibition Greenhouse at the National Sejong Arboretum is one of the filming locations for the popular drama Big Mouth.

    The National Sejong Arboretum's Four Seasons Exhibition Greenhouse is a must-visit place in Sejong City. It's an indoor botanical garden and a filming location for Big Mouth, one of today's popular dramas.세종시 가볼만한곳으로 실내식물원이자 요즘 인기 드라마 중에 하나인 빅마우스 촬영지인 국립세종수목원 사계절전시온실이에요.
    가볼만한곳 세종 국립세종수목원 실내식물원 빅마우스 촬영지
  3. 03

    Yecheon Stadium

    예천 스타디움
    경북 예천군 예천읍 충효로 395

    It is known as a filming location for the drama Big Mouth.

    Big Mouth's filming location is known to be Yecheon Stadium.빅마우스 촬영 장소는 예천 스타디움으로 알려져 있습니다.
    드라마 빅마우스 이종석 윤아... 시작? (ft. 촬영지) 1회+2회
Discovery

More to explore

Step beyond this drama — explore filming sites, food spots, and related titles across the catalog.

Details

Production

Broadcast details, runtime, language, and key production credits.

Country
KR
Original language
KO
Episode runtime
68 min
Spoken languages
Korean
Production companies
  • Studio DragonStudio Dragon
  • AStoryAStory
Creators
Jang Young-cheol
Jung Gyeong-sun
Directors
Oh Choong-hwan오충환
Bae Hyun-jin배현진
Writers
Kim Ha-ram

Source: TMDB

Characters

Cast & characters

Key roles, performers, and character context for quick scanning.

  • Park Changho
    Park Changho
    박창호
    Lee Jong-suk이종석

    A struggling lawyer with a meager ten-percent success rate, Park Changho is unexpectedly framed and forced to assume the identity of the infamous genius conman Big Mouse.

  • Go Miho
    Go Miho
    고미호
    Yoona윤아

    Naturally beautiful and bold, Go Miho was beloved by all before marriage. After marrying Park Chang-ho, she became a capable nurse with exceptional life skills.

  • Choi Doha
    Choi Doha
    최도하
    Kim Ju-hun김주헌

    Choi Doha is a former star prosecutor who now serves as the mayor of Gucheon City.

  • Jerry

    Jerry is a con man who appears in a special guest role.

  • Gong Jihoon
    Gong Jihoon
    공지훈
    Yang Kyung-won양경원

    Gong Jihoon is the president of Woojung Ilbo and leader of the NR Forum.

  • Hyeon Joohee
    Hyeon Joohee
    현주희
    Ok Ja-yeon옥자연

    Hyeon Joohee is the director of Gucheon University Hospital and the wife of Doha.

  • Kim Soontae
    Kim Soontae
    김순태
    Oh Eui-sik오의식

    Kim Soontae is a lawyer and a friend of Changho.

  • Jung Chaebong
    Jung Chaebong
    정채봉
    Kim Jeong-hyeon김정현

    Jung Chaebong is a director of the Chilbong Academy, a private educational foundation.

  • Han Jaeho
    Han Jaeho
    한재호
    Lee Yoo-jun이유준

    Han Jaeho is the head of the surgery department at Gucheon University Hospital.

  • Lee Doogeun
    Lee Doogeun
    이두근
    Oh Ryoong오륭

    Lee Doogeun serves as an advisory lawyer for the NR Forum.

  • Cha Seungtae
    Cha Seungtae
    차승태
    Yoon Seok-hyun윤석현

    Cha Seungtae is the executive director of the O.C Group.

  • Seo Jaeyoung
    Seo Jaeyoung
    서재용
    Park Hoon박훈

    Seo Jaeyoung makes a special appearance as the chief of hematology-oncology at Gucheon University Hospital.

  • Ashley Kim
    Ashley Kim
    에슐리 킴
    Kim Kyu-seon김규선

    Ashley Kim works as a curator and is married to Jihoon.

  • Choi Jungrak
    Choi Jungrak
    최중락
    Jang Hyuk-jin장혁진

    Choi Jungrak is a prosecutor at the Gucheon Prosecutor's Office.

  • Park Miyoung
    Park Miyoung
    박미영
    Kim Sun-hoa김선화

    Park Miyoung is the head nurse at Gucheon Hospital.

  • Jang Heejoo
    Jang Heejoo
    장희주
    Park Se-hyun박세현

    Jang Heejoo is a nurse at Gucheon Hospital.

Source: TMDB

Some bios contain text adapted from the Korean Wikipedia, licensed under CC BY-SA 4.0. Adapted text is modified and is also licensed CC BY-SA 4.0.

Actors

Lead actors

Lead performer biographies and notable credits.

Lee Jong-suk

Lee Jong-sukas Park Changho

이종석as 박창호
1989-09-14 · Suwon, Gyeonggi, South Korea

Lee Jong-suk (Korean: 이종석, born September 14, 1989) is a South Korean actor and model. He debuted in 2005 as a runway model, becoming the youngest male model ever to participate in Seoul Fashion Week. Lee's breakthrough role was in School 2013 (2012). He is also well known for his roles in I Can Hear Your Voice (2013), Doctor Stranger (2014), Pinocchio (2014), W (2016), While You Were Sleeping (2017), The Hymn of Death (2018) and Romance Is a Bonus Book (2019).

Yoona

Yoonaas Go Miho

윤아as 고미호
1990-05-30 · Seoul, South Korea

Im Yoon-ah (Hangul: 임윤아; born May 30, 1990), best known by her stage name Yoona, is a South Korean singer and actress. She is a lead dancer, sub-rapper, sub-vocal, and the visual in K-pop girl group, Girls' Generation, as well as a member of Girls' Generation second subunit Oh!GG, which went on to become one of the best-selling artists in South Korea and one of South Korea's most popular girl groups worldwide. Apart from her group's activities, Yoona has participated in various television dramas, notably You Are My Destiny (2008), which marked her career breakthrough and earned her the Best New Actress awards at the 23rd KBS Drama Awards and the 45th Baeksang Arts Awards. She has since achieved further public attention and acting acclaim with a variety of role-types in Love Rain (2012), Prime Minister & I (2013), The K2 (2016), and The King in Love (2017). Her film work includes Confidential Assignment (2017) and Exit (2019), both of which are among the highest-grossing films in South Korea, the latter being her first leading role. On May 30, 2019, Yoona celebrated her 29th birthday (30th in Korean age) with the release of her debut extended play A Walk to Remember, charting at number three on South Korea's Gaon Album Chart. The success of Yoona's music and acting careers have led her to various CF deals, notably long-term collaborator Innisfree, and have established her as a top idol-actress of Hallyu.

Notable credits on this site
Kwak Dong-yeon

Kwak Dong-yeonas Jerry

곽동연as 제리
1997-03-19 · Daejeon, South Korea

Kwak Dong-yeon, is a South Korean actor and musician. He made his acting debut in the television series My Husband Got a Family in 2012 for which he received Best Young Actor Award at the Korea Drama Awards. Wikipedia

Notable credits on this site
Yang Kyung-won

Yang Kyung-wonas Gong Jihoon

양경원as 공지훈
1981-04-01 · Seoul, South Korea

Yang Kyung-won is a South Korean actor and model. He is best known for his roles in Crash Landing on You, Arthdal Chronicles Part 1: The Children of Prophecy and Hi Bye, Mama!.

Notable credits on this site

Source: TMDB

Streaming

Where to watch

Availability is grouped by country and provider type.

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  • Disney Plus
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  • wavve
United StatesView on TMDB
Subscribe
  • Hulu

Streaming data via JustWatch through TMDB.

Episode guide

Episodes

Episode stills, air dates, runtimes, and summaries.

  1. Episode 1
    Ep 1Episode 1
    2022-07-29 · 63 min

    Changho, who has no money and is about to lose his wife, receives a call from the mayor of Gucheon.

  2. Episode 2
    Ep 2Episode 2
    2022-07-30 · 74 min

    Changho is charged with drug abuse and locked up in Gucheon Prison.

  3. Episode 3
    Ep 3Episode 3
    2022-08-05 · 72 min

    Changho needs to maintain recognition as Big Mouse to protect Miho.

  4. Episode 4
    Ep 4Episode 4
    2022-08-06 · 68 min

    Gong Jihoon makes a bet with Changho to find out his true identity.

  5. Episode 5
    Ep 5Episode 5
    2022-08-12 · 70 min

    Jihoon approaches Miho to find Seo Jaeyoung's thesis. Does Miho know Changho's true identity?

  6. Episode 6
    Ep 6Episode 6
    2022-08-13 · 66 min

    Miho joins the prison medical volunteer program to meet Changho.

  7. Episode 7
    Ep 7Episode 7
    2022-08-19 · 71 min

    Jaeho warns Changho to stop looking into Seo Jaeyoung's thesis. Miho is suddenly attacked.

  8. Episode 8
    Ep 8Episode 8
    2022-08-20 · 73 min

    Changho is in a mental hospital. Will Changho be able to hide his identity in a state of confusion?

  9. Episode 9
    Ep 9Episode 9
    2022-08-26 · 63 min

    Changho stands as an informant in Seo Jaeyoung's trial, and Jihoon and Jungrak search for Changho.

  10. Episode 10
    Ep 10Episode 10
    2022-08-27 · 63 min

    Changho calls out Big Mouse, and an unexpected character turns up at the agreed time.

  11. Episode 11
    Ep 11Episode 11
    2022-09-02 · 72 min

    Changho shifts the power dynamics in the prison to pressure Big Mouse. Doha plants a new warden.

  12. Episode 12
    Ep 12Episode 12
    2022-09-03 · 73 min

    The warden plans to use the prison riots to take out Changho and Miho.

  13. Episode 13
    Ep 13Episode 13
    2022-09-09 · 64 min

    The hot-plate restaurant is in ruins. The agitated Changho meets someone unexpected there.

  14. Episode 14
    Ep 14Episode 14
    2022-09-10 · 64 min

    Changho makes a tempting offer to Chairman Kang. Doha conspires with Yoongab to get rid of Changho.

  15. Episode 15
    Ep 15Episode 15
    2022-09-16 · 70 min

    Changho prepares for the full-fledged elections against Doha, but Miho's health is in trouble.

  16. Episode 16
    Ep 16Episode 16
    2022-09-17 · 71 min

    The TV debate begins, and the smoking gun that will bring down Choi Doha is at Miho's fingers.

Source: TMDB

Media

Videos

Trailers, OST, interviews, making clips, reviews, and recommendations.

Trailers & teasers

OST

Interviews & making-of

Reviews & recommendations

Source: YouTube